发明名称 Integrated chemical breather filter with high and low pressure surfaces
摘要 Filters and methods of using the filters, as well as assemblies having the filters are disclosed. The present invention includes a breather filter combined with an adsorbent filter in a single enclosure that utilizes pressure differentials within the housing of an operating data storage device to provide improved contaminant removal from the enclosure
申请公布号 US7095584(B2) 申请公布日期 2006.08.22
申请号 US20030652675 申请日期 2003.08.29
申请人 DONALDSON COMPANY, INC. 发明人 LOGAN RANDY JON
分类号 G11B17/02;G11B25/04;G11B33/14 主分类号 G11B17/02
代理机构 代理人
主权项
地址